Compare phones
| Global Score | |
| 76.1 | 86.5 |
| Basic Information | |
| Samsung | |
| -- | Android 11, 10 |
| -- | 2020-03-05 |
| 5.43 x 2.36 x 0.51 inches | 6.27 x 2.96 x 0.35 inches |
| 4.59 ounces | 6.74 ounces |
| -- | Black, Blue and Red |
| -- | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 2.8 inches | 6.4 inches |
| 320 x 240 pixels (QVGA) | 2340 x 1080 pixels |
| TFT | Super AMOLED |
| 143 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 5.9 | 8.4 |
| Performance | |
| MediaTek MT6731 chipset | Exynos 9611 chipset |
| Quad-Core 1100 MHz processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 512 GB RAM | 6 GB RAM |
| PowerVR GE8100 GPU | Mali-G72 MP3 GPU |
| 9.63 | 9.36 |
| Storage | |
| 4 GB internal memory | 64 GB internal memory |
| microSDXC (up to 128 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 4.82 | 11.74 |
| Camera | |
| 5.00 MP | 64.00 MP + 32.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.59 inches (1/1.7") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 5.5 | 12.1 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| -- | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 2.4 | 6.7 |
| Battery Life | |
| 1600mAh Micro SIM Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 3.44 | 7.52 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.0 |
| GPS | GPS |
| -- | NFC |
| -- | Fingerprint ID Scanner |
| -- | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Samsung Galaxy M31 is much better than the Doro 780X, with an 86.5 score against 76.1. Samsung Galaxy M31 is a a lot heavier but thinner cellphone than the Doro 780X. The Galaxy M31 counts with a much more vibrant display than Doro 780X, because it has a lot larger display, a lot higher 1080 x 2340 resolution and a lot greater display density.
The Samsung Galaxy M31 has a lot bigger storage to install games and applications than Doro 780X, because it has 60 GB more internal storage and a SD extension slot that admits a maximum of 512 GB. Doro 780X features a little faster CPU than Galaxy M31, because although it has 4 lesser and slower cpu cores, it also counts with more RAM.
Galaxy M31 captures much clearer photographs and videos than Doro 780X, because it has a way more mega pixels back facing camera. Samsung Galaxy M31 counts with a very superior battery duration than Doro 780X, because it has 6000mAh of battery capacity against 1600mAh.
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